MIRI Me
One of the James Webb Space Telescope's most important instruments had been offline for months — but thanks to some ingenuity at NASA, it's now been brought back to full functionality.
As the Space Telescope Science Institute wrote in a statement, the "supercold" Mid-Infrared Instrument (MIRI) camera, which lets astronomers see the universe from the wavelength of their choosing, went offline on August 24 after its grating wheel started to malfunction.
Described by the European Space Agency as Webb's "coolest" instrument — a pun that references the uber-cold temperatures it can see — MIRI is the camera responsible for some of the most stunning Webb images. Having it offline didn't make the telescope completely dysfunctional, but it was certainly missed.
How did #MIRI become @ESA_Webb's coolest instrument, now making awe-inspiring images like these?
Ambition, leadership, teamwork, and international collaboration between @esa, @nasa and institutions and industry from 10 European countries https://t.co/qM3evUBYS6 #Webb pic.twitter.com/b04wvFqqGY
— ESA Science (@esascience) November 8, 2022
Changing of the Guard
Upon discovering the problem, NASA took the instrument — which is one of four on board — offline upon discovering the issue. Weeks of remote investigations ensued, and finally, the Webb team determined that MIRI's wheel's problem was caused by "increased contact forces between the wheel central bearing assembly’s sub-components under certain conditions."
In English, that means there was too much friction between the wheel and its grate, which was in turn screwing with the camera.
The Webb team went ahead and assigned some new operational rules for the instrument while it was being remotely worked on, and on November 2, NASA enacted those rules so that it could finally bring the camera back online after more than two months of it being shut off.
For its next move, the STScI notes, MIRI will be "taking advantage of a unique opportunity to observe Saturn’s polar regions" — not bad for an instrument that spent two months on the bench.
More Webb: NASA's New James Webb Shot Is Much Better When You Put Googly Eyes On It
The post NASA Fixes Months-Long Issue With James Webb Telescope appeared first on Futurism.
See the original post here:
NASA Fixes Months-Long Issue With James Webb Telescope
- Ron Paul Forums / Rand Paul Forums - Grassroots Central Updates - February 6th, 2018 [February 6th, 2018]
- The Ron Paul Institute for Peace and Prosperity : What the ... - February 6th, 2018 [February 6th, 2018]
- The Libertarian Party Won't Let Ron Paul Speak at Their ... - February 6th, 2018 [February 6th, 2018]
- Barnds brothers lawn and garden, Overland park, Kansas ... - February 23rd, 2018 [February 23rd, 2018]
- Ron Paul .com - March 20th, 2018 [March 20th, 2018]
- Aaron Paul, Ron Cephas Jones Round Out Cast of Apples ... - June 19th, 2018 [June 19th, 2018]
- Ron Paul presidential campaign, 2012 - Wikipedia - June 29th, 2018 [June 29th, 2018]
- Ron Paul: U.S. secession is already 'happening' | MSNBC - June 29th, 2018 [June 29th, 2018]
- Ron Paul tweets racist, anti-Semitic cartoon before ... - July 4th, 2018 [July 4th, 2018]
- Ron Paul Blames Shockingly Racist, Anti-Semitic Tweet On ... - July 9th, 2018 [July 9th, 2018]
- Ron Paul, former presidential candidate, tweets racist and ... - July 9th, 2018 [July 9th, 2018]
- Ron Paul: 'Trump Won' in Summit with Putin, 'Neocons Aren't ... - July 19th, 2018 [July 19th, 2018]
- Ron Paul warns that this is the 'biggest bubble in the ... - July 19th, 2018 [July 19th, 2018]
- Ron Paul disavows racist newsletters under his name - CBS News - July 25th, 2018 [July 25th, 2018]
- Ron Paul Exposes The Human Suffering Of "Cultural Marxism" - July 25th, 2018 [July 25th, 2018]
- The Ron Paul Institute for Peace and Prosperity : Spending ... - July 28th, 2018 [July 28th, 2018]
- Wikipedia Listed Ron Paul On White Supremacists List For ... - August 1st, 2018 [August 1st, 2018]
- The Ron Paul Institute for Peace and Prosperity : Neocons ... - August 9th, 2018 [August 9th, 2018]
- Ron Paul: The Mueller Indictments & The Triumph Of The Deep ... - September 4th, 2018 [September 4th, 2018]
- The Ron Paul Institute for Peace and Prosperity : Cant We ... - September 4th, 2018 [September 4th, 2018]
- The Ron Paul Institute for Peace and Prosperity : NAFTA 2.0 ... - October 9th, 2018 [October 9th, 2018]
- Ron Paul, Rising Political Star - CBS News - November 12th, 2018 [November 12th, 2018]
- Ron Paul: US is barreling towards a 50% or more stock ... - November 13th, 2018 [November 13th, 2018]
- Ron Paul Tweets Racist, Anti-Semitic Cartoon - December 5th, 2018 [December 5th, 2018]
- TNR Exclusive: A Collection of Ron Pauls Most Incendiary ... - December 5th, 2018 [December 5th, 2018]
- Ron Paul: Foreign interventionism isnt the America First ... - December 5th, 2018 [December 5th, 2018]
- Ron Paul's LANDSLIDE VICTORY! (327-98) | SVTPerformance.com - December 17th, 2018 [December 17th, 2018]
- The Ron Paul Revolution - Taki's Magazine - takimag.com - December 17th, 2018 [December 17th, 2018]
- Ron Paul: Market meltdown could spark depression-like conditions - December 18th, 2018 [December 18th, 2018]
- The Ron Paul Institute for Peace and Prosperity : Why The ... - December 23rd, 2018 [December 23rd, 2018]
- Ron Paul: US is barreling towards a 50% or more stock market drop - December 29th, 2018 [December 29th, 2018]
- Ron Paul | American politician | Britannica.com - December 29th, 2018 [December 29th, 2018]
- Ron Paul: Troops Out Of Syria And Afghanistan? That's A Good ... - December 29th, 2018 [December 29th, 2018]
- Ron Paul: Troops Out of Syria and Afghanistan? Thats a Good ... - December 29th, 2018 [December 29th, 2018]
- US needs to withdraw all troops from Mideast: Ron Paul - December 29th, 2018 [December 29th, 2018]
- Ron Paul: Trump's decision to withdraw US troops from Syria ... - December 29th, 2018 [December 29th, 2018]
- Stem Cell Therapy - Top Rated Local Stem Cell Treatment In ... - January 1st, 2019 [January 1st, 2019]
- The Power of Stem Cells | California's Stem Cell Agency - January 1st, 2019 [January 1st, 2019]
- xkcd: Secretary: Part 2 - February 19th, 2019 [February 19th, 2019]
- Ron Paul - Official Site - March 21st, 2019 [March 21st, 2019]
- GOP candidates blast Ron Paul over Iran policy. Is one side ... - April 5th, 2019 [April 5th, 2019]
- 'Racist newsletter' timeline: What Ron Paul has said ... - April 5th, 2019 [April 5th, 2019]
- Ron Paul spent $35M, yet only got 40,000 votes nationwide ... - April 5th, 2019 [April 5th, 2019]
- RON PAUL: Is he the ONLY candidate who can speak PLAIN ... - May 1st, 2019 [May 1st, 2019]
- Ron Paul - amazon.com - May 1st, 2019 [May 1st, 2019]
- Ron Paul TV Archives & Latest Videos | MidEast News Syria - May 1st, 2019 [May 1st, 2019]
- Ron Paul: False Flag Could Ignite War in Venezuela - May 2nd, 2019 [May 2nd, 2019]
- The Dollar Is Going to Self Destruct: Talking Bitcoin With ... - May 23rd, 2019 [May 23rd, 2019]
- Inside Ron Paul's Counter-Convention | Vanity Fair - May 23rd, 2019 [May 23rd, 2019]
- Ron Paul: Julian Assange, Political Prisoner OpEd Eurasia ... - May 23rd, 2019 [May 23rd, 2019]
- Ron Paul | Abortion | Pro-Life Profiles - May 23rd, 2019 [May 23rd, 2019]
- Ron Paul, Author at Antiwar.com Original - May 23rd, 2019 [May 23rd, 2019]
- Rev. Ron Moore: Three reasons to be thankful - State-Journal.com - November 29th, 2019 [November 29th, 2019]
- What Is Happening With Rand Paul? (2019-11-28) - Biology Reporter - November 29th, 2019 [November 29th, 2019]
- 'I dont have a facade': How Kane went from WWE icon to elected office - Yahoo Sports - November 29th, 2019 [November 29th, 2019]
- The Conservative Establishment's Nightmare Is Only Just Beginning - Washington Monthly - November 29th, 2019 [November 29th, 2019]
- Texas' 22nd Congressional District: History of the Seat and a Breakdown of the Current Race - The Texan - November 29th, 2019 [November 29th, 2019]
- Getting Hot Late Is Usually the Key to Winning Iowa - New York Magazine - November 29th, 2019 [November 29th, 2019]
- Ron Paul: The Real Bombshell Of The Impeachment Hearings OpEd - Eurasia Review - November 29th, 2019 [November 29th, 2019]
- Americans are sick and tired of impeachment and grandstanding & chicanery of both parties Ron Paul - RT - November 29th, 2019 [November 29th, 2019]
- McCain conservatives are rallying behind Justin Amash - Hot Air - December 27th, 2019 [December 27th, 2019]
- Ron Paul: How Congress And The Federal Reserve Stole Christmas OpEd - Eurasia Review - December 27th, 2019 [December 27th, 2019]
- What it's like to shoot Cher, Anna Wintour and others at Met Gala - Page Six - December 29th, 2019 [December 29th, 2019]
- The 2019 Wypipo Awards: End of the Decade Edition - The Root - December 29th, 2019 [December 29th, 2019]
- Recreational bowling scoreboard - The Times Herald - December 29th, 2019 [December 29th, 2019]
- How Jaylen Brown and Jayson Tatum have found balance, complement each other, and propel the Boston Celtics - MassLive.com - December 29th, 2019 [December 29th, 2019]
- Why These Might Be The Most Competitive Iowa Caucuses Ever - FiveThirtyEight - January 30th, 2020 [January 30th, 2020]
- A Million Iraqis Asked Us To Leave We Should Listen - Antiwar.com - January 30th, 2020 [January 30th, 2020]
- How The Iowa Caucuses Work And Why They're Important | NPR - KCRW - January 30th, 2020 [January 30th, 2020]
- 12 Wild Hours With Andrew Yang - POLITICO - February 12th, 2020 [February 12th, 2020]
- Dwayne Haskins is 'All For Competition' To Be The Redskins Starting Quarterback - Redskins.com - February 12th, 2020 [February 12th, 2020]
- Andrew Yang makes his stand in New Hampshire - POLITICO - February 12th, 2020 [February 12th, 2020]
- Iowa and New Hampshire have no business leading the nomination process - The Dallas Morning News - February 12th, 2020 [February 12th, 2020]
- Unbuilt Portland: 4 big projects that never happened... yet - Pamplin Media Group - February 12th, 2020 [February 12th, 2020]
- Big Swinging Brains and fashy trolls: how the world fell into a clickbait death spiral - The Guardian - February 12th, 2020 [February 12th, 2020]
- Judy Shelton and the - New York Sun - February 12th, 2020 [February 12th, 2020]
- Pardon the Interrupters: meet the ska-punks with an InfoWars problem - Telegraph.co.uk - February 29th, 2020 [February 29th, 2020]
- Ron Paul: Trump Does The Bidding Of Deep State - The National Memo - February 29th, 2020 [February 29th, 2020]
- Health Care Is On Coloradans' Minds. This Is Where The 2020 Presidential Candidates Stand - Colorado Public Radio - February 29th, 2020 [February 29th, 2020]
- The immorality of US hegemony with Ron Paul - RT - February 29th, 2020 [February 29th, 2020]